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Mercedes-Benz GLS

EPA MPG: 21 mpg

RECALL ALERT:
There are 24 recalls on this vehicle. Learn More.

Road Test

In the rarefied air of posh three-row SUVs, the Mercedes-Benz GLS stands out as a top player, offering loads of performance, comfort, and opulence for the money. But convoluted controls hurt its road-test score, and below-average predicted reliability drags down its Overall Score.

2020 SUVs Reliability

This Car
NA
vs. Similar Cars

Crash Tests

IIHS Front Moderate Overlap
NA
IIHS Front Small Overlap, Driver
NA
IIHS Side Crash
NA
NHTSA Overall Crash
NA
NHTSA Overall Frontal-Crash
NA
NHTSA Overall Side-Crash
NA

Crash Tests

IIHS Front Moderate Overlap
NA
IIHS Front Small Overlap, Driver
NA
IIHS Side Crash
NA
NHTSA Overall Crash
NA
NHTSA Overall Frontal-Crash
NA
NHTSA Overall Side-Crash
NA

Mercedes-Benz vs. Other New Car Brands

Crash Tests

IIHS Front Moderate Overlap
NA
IIHS Front Small Overlap, Driver
NA
IIHS Side Crash
NA
NHTSA Overall Crash
NA
NHTSA Overall Frontal-Crash
NA
NHTSA Overall Side-Crash
NA

Mercedes-Benz vs. Other New Car Brands

2020 Luxury SUVs 3-row Ratings

Features & Specs
Body Style
    4-door SUV
Seating
2 front, 3 rear, 2 third
Drive Wheels
AWD
Engines Available
  • 3-liter 6 turbo (362 hp)
  • 4-liter V8 turbo (483 hp)
Transmissions Available
  • 9-speed automatic
Cargo Volume
Warranty
Coverage varies among versions of this vehicle

In most cases, automotive warranties are based on the vehicle identification number (VIN), and the warranty will be valid regardless of ownership. The dealership can tell you exactly how much warranty is left.

Read more about extended warranties
Model History